KB1611B46 KODENSHI | Alldatasheet
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AUK CORP . KB1611B46 (KLB-11B) The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. R ev .O dat e: 08- A U G-1 1 A UK-LDM -0 01(A) 1. Descriptions The KB1611B46(KLB-11B) is a very small-sized chip LED which makes right angle mounting available. 2. Features ◆ Standard SMT Footprint Package ( 1.6 L × 0.55 W × 1.15 H [ ㎜ ]) ◆ Forward Voltage(V F) from 2.45 to 3.25V @ Forward Current(I F)=5mA ◆ Operation Temperature from -20 ℃ to +85 ℃ ◆ High Luminous Intensity(I V) is typical 30mcd @ I F=5mA 3. Application ◆ Cellular Phone Key Pad Back Light ◆ Indoor Display Modules ◆ Indicators for Electrical Appliances
AUK CORP . KB1611B46 (KLB-11B) The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. R ev .O dat e: 08- A U G-1 1 A UK-LDM -0 01(A) 4. Outline Dimensions and Material Descriptions ◆ ◆ ◆◆ Outline Dimensions ◆ ◆ ◆◆ Material Descriptions No. ITEM Material ① PCB BT Resin ② Paste Ag Epoxy ③ LED Chip InGaN/Al 2O3 ④ Wire Au ⑤ Encapsulant Clear Epoxy ⑥ Electrode Au Plated Cu /uni2460 /uni2461 /uni2462 /uni2463 /uni2464 /uni2465 ① ② ① ②
AUK CORP . KB1611B46 (KLB-11B) The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. R ev .O dat e: 08- A U G-1 1 A UK-LDM -0 01(A) 5. Absolute Maximums ITEM Symbol MIN MAX Unit Conditions Forward Current IF - 20 mA Peak Forward Current * IFP - 40 mA Power Dissipation PD - 66 mW Reverse Voltage VR - 5 V Operating Temperature Topr -20 85 ℃ Storage Temperature Tstr -30 100 ℃ Soldering Temperature Tsol 260 ℃ 5 Sec * Remark : Duty Ratio ≤ 1/10, Pulse Width ≤ 10ms 6. Electro-Optical Characteristics (T A = 25 ℃℃ ℃℃ ) ITEM Symbol MIN TYP MAX Unit Conditions Forward Voltage VF 2.45 - 3.25 V IF=5mA Intensity IV 10 - 50 mcd IF=5mA Dominant Wavelength W D 465 472 480 nm IF=5mA Reverse Current IR - - 10 µA VR=5V FWHM △λ - 25 - nm IF=5mA Half angle ∆θ - 120 - deg IF=5mA
AUK CORP . KB1611B46 (KLB-11B) The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. R ev .O dat e: 08- A U G-1 1 A UK-LDM -0 01(A) 8. Characteristic Graphs Forward current vs. Ambient temperature Radiant Intensity vs. Forward current Ambient temperature T a[℃ ] Forward current I F[mA] Forward current I F[mA] Relative intensity Relative radiant intensity P O Ambient temperature T a[℃ ] Forward voltage V F[V] Forward current I F[mA] Relative intensity[%] Forward current vs. Forward voltage Radiant Pattern Angle(deg) IF = 5mA 0 . 2 0 . 4 0 . 6 0 . 8 1 . 2 3 5 0 4 0 0 4 5 0 5 0 0 5 5 0 6 0 0 Intensity [arb] W av e L e n g t h [nm ] IF = 5mA (T a=25 ℃ ) X Relative radiant intensity vs. Ambient temperature Relative intensity vs. Wavelength -2 0 0 20 0. 1 8 0 60 40 100 0 20 40 60 80 100 0 0 10 5 1 5 25 20 Y X 1. 5 0 0 .5 1 .0 3.0 2.0 2 .5 3 .5 5 0 + 2 0 +100 1 0 0 + 8 0 + 4 0 + 6 0 - 8 0 5 0 -100 1 0 0 - 2 0 5 0 - 4 0 - 6 0